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Metered PDU provided accurate power monitoring.
H8B53A
HPE Metered Switched 3Ph 8.6kVA/L21-30P 24A/208V Outlets (20...
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H8B53A
- Description:
- HPE Metered Switched 3Ph 8.6kVA/L21-30P 24A/208V Outlets (20)C13 (3)C19 (1)5-20R/Vertical NA/JP PDU
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H8B53A Overview
H8B53A is a high-performance 850W modular ATX power supply that comes with 80 PLUS Gold certification, ensuring high efficiency and low power consumption. It operates on an input voltage of 100–240V with Active PFC for improved power quality, and features a robust 120mm fan with fluid dynamic bearing to keep noise levels low while providing essential protections such as OCP, OVP, and SCP.
Designed for demanding configurations, H8B53A offers a fully modular layout with a comprehensive array of connectors, including a single ATX 24-Pin, one EPS (CPU) 4+4 Pin, two PCIe (6+2) connectors, six SATA power connectors, and two Molex connectors. Its high build quality and sleeved cable type make it ideal for gaming, high-performance workstations, and server applications.
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Request bulk order quote for H8B53A for additional pricing. Browse the full Hpe Power Distribution Units series or explore all Hpe products.
H8B53A Specifications
- Product Type
- Power Supply
- Wattage
- 850W
- Use Case
- Gaming / Workstation
- Form Factor
- ATX
- Modularity
- Modular
- 80 PLUS Certification
- Gold
- Rail Configuration
- Single Rail
- Certifications
- 80 PLUS / CE / FCC / UL
- Remote Monitoring
- No
- Input Voltage
- 100–240V
- Hot-Swap Capable
- No
- PFC (Power Factor Correction)
- Active PFC
- Fan Size
- 120mm
- Fan Bearing Type
- Fluid Dynamic
- Zero RPM Mode
- Yes
- Efficiency Rating
- 92%
- Protections
- OCP / OVP / SCP
- ATX 24-Pin Connectors
- 1
- EPS (CPU) 4+4 Pin
- 1
- PCIe (6+2) Connectors
- 2
- SATA Power Connectors
- 6
- Molex Connectors
- 2
- Floppy Connector
- No
- Cable Type
- Sleeved
- RGB Lighting
- No
- MTBF (Mean Time Between Failures)
- 150,000 hours
- Operating Temperature
- 50°C
- Product Name
- H8B53A Power Supply
- Height
- 5.5 inches
- Width
- 5.2 inches
- Depth
- 5.9 inches
- Weight
- 6 lbs
H8B53A Use Case
Data Center Rack Load Balancing and Overload Prevention
In a colocation data center hosting high-density compute clusters, the H8B53A-HPE Metered Switched PDU is deployed per 42U rack to meter real-time power draw on each C13/C19 outlet and redistribute loads across three 208V phases. Benefit: eliminates circuit overloads, maximizes uptime, simplifies capacity planning and ensures SLA-grade reliability.
Enterprise Branch Energy Cost Management
A global enterprise installs the H8B53A-HPE Metered Switched PDU in regional office server rooms to track outlet-level consumption and schedule off-peak device shutdowns via the built-in network interface. Benefit: delivers 15% reduction in energy bills, centralized power reporting for accounting and supports corporate sustainability targets through granular usage analytics.
Edge Computing Uptime Assurance in Industrial Automation
An automotive manufacturer integrates the H8B53A-HPE Metered Switched PDU into remote edge cabinets powering PLCs, IoT gateways and vision-inspection servers. Remote outlet switching enables automatic reboot of hung devices and phase-aware load balancing under fluctuating mains. Benefit: minimizes unplanned downtime, accelerates fault recovery and maintains continuous production line throughput.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 H8B53A |  P9S12A |  D9N46A |  H5M61A |  AF512A | |
|---|---|---|---|---|---|
| Product Type | Power Supply | Power Supply | Power Supply | Power Supply | Power Supply |
| Wattage | 850W | 600W | 650W | 650W | 500W |
| Use Case | Gaming / Workstation | Gaming / Workstation | Gaming / Workstation / Server | Workstation / Gaming | Gaming |
| Form Factor | ATX | ATX | ATX | ATX | ATX |
| Modularity | Modular | Modular | Modular | Semi-Modular | Non-Modular |
| 80 PLUS Certification | Gold | Gold | Gold | Gold | Bronze |
| Rail Configuration | Single Rail | Multi Rail | Single Rail | Single Rail | Single Rail |
| Certifications | 80 PLUS / CE / FCC / UL | 80 PLUS / CE / FCC / RoHS | 80 PLUS / CE / FCC / UL / CB / TUV / RoHS | 80 PLUS / CE / FCC / UL / ROHS | 80 PLUS / CE / FCC / UL / ROHS |
| Remote Monitoring | No | No | No | No | No |
| Input Voltage | 100–240V | 100–240V | 100–240V | 100–240V | 100–240V |
| Hot-Swap Capable | No | No | No | No | No |
| PFC (Power Factor Correction) | Active PFC | Active PFC | Active PFC | Active PFC | Active PFC |
| Fan Size | 120mm | 120mm | 120mm | 120mm | 120mm |
| Fan Bearing Type | Fluid Dynamic | Fluid Dynamic | Fluid Dynamic | Dual Ball | Fluid Dynamic |
| Zero RPM Mode | Yes | Yes | Yes | Yes | Yes |
| Efficiency Rating | 92% | 92% | 92% | 94% | 85% |
| Protections | OCP / OVP / SCP | OCP, OVP, SCP, OTP | OCP / OVP / UVP / SCP | OCP, OVP, OTP, OPP | OCP / OVP / UVP / OTP |
| ATX 24-Pin Connectors | 1 | 1 | 1 | 1 | 1 |
| EPS (CPU) 4+4 Pin | 1 | 1 | 2 | 1 | 1 |
| PCIe (6+2) Connectors | 2 | 2 | 2 | 2 | 1 |
| SATA Power Connectors | 6 | 6 | 6 | 6 | 4 |
| Molex Connectors | 2 | 4 | 4 | 4 | 2 |
| Floppy Connector | No | No | No | No | No |
| Cable Type | Sleeved | Sleeved | Sleeved | Mixed | Flat |
| RGB Lighting | No | No | No | No | No |
| MTBF (Mean Time Between Failures) | 150,000 hours | 150,000 hours | 150,000 hours | 150,000 hours | 100,000 hours |
| Operating Temperature | 50°C | 50°C | 50°C | 40°C | 40°C |
| Product Name | H8B53A Power Supply | P9S12A 600W Gold Modular ATX PSU | D9N46A High-Performance 650W Modular Power Supply | H5M61A 650W ATX Semi-Modular Power Supply | AF512A 500W ATX Power Supply |
| Height | 5.5 inches | 5.5 inches | 5.0 inches | 5 inches | 3.4 inches |
| Width | 5.2 inches | 7.0 inches | 6.3 inches | 7 inches | 5.9 inches |
| Depth | 5.9 inches | 5.5 inches | 3.4 inches | 6 inches | 5.5 inches |
| Weight | 6 lbs | 4.4 lbs | 5.9 lbs | 3 lbs | 5 lbs |
Reviews & Ratings
F
Fahad Masood
4
Good outlet mix and reliability.
J
Jasper de Vries
5
OEM PDU fit rack perfectly.
B
Brian Edwards
3
Stable power distribution.
M
Marco De Luca
4
Professional grade PDU.
Questions & Answers
What is the HPE H8B53A Metered Switched PDU?
The HPE H8B53A Metered Switched PDU is a three-phase, rack-mounted power distribution unit with built-in metering and outlet-level switching, delivering 8.6 kVA at 208 V.
How many outlets does the HPE H8B53A PDU have?
It provides 24 outlets: twenty (20) C13 ports, three (3) C19 ports and one (1) 5-20R receptacle for versatile device connections.
What input connector does the HPE H8B53A use?
The PDU uses an L21-30P three-phase input connector rated at 24 A and 208 V for secure power feed.
Can I monitor power usage remotely with this PDU?
Yes. It features integrated web-based monitoring, SNMP and Modbus support to view real-time voltage, current and power data remotely.